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L-Arginine CAS No.: 74-79-3
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| Post Date: | May 29,2013 |
| Expiry Date: | May 29,2014 |
| Detailed Description: |
Cas No. :74-79-3
Quantity: 20Metric Tons Specs:98.5% to 101.5% Payment Method: TT/LC L-Arginine CAS No.: 74-79-3 Amino acid food grade L-Arginine FCC IV C6H14N4O2 for flavoring agent CAS No.: 74-79-3 Molecule Formula: C6H14N4O2Molecule Weight: 174.20Structure Formula: Property: white crystals or crystalline powder; bitter taste, Very soluble in water.Arginine, or L-arginine, is an amino acid that is needed to keep the keep the liver, skin, joints, and muscles healthy. Arginine helps strengthen the body’s immune system, regulates hormones and blood sugar, and promotes male fertility. In addition, research has shown that this amino acid may improve circulation and treat impotence and heart disease. Arginine is considered a semi-essential amino acid because, although the body manufactures its own supply, there are times when dietary supplementation may be required, such as in the case of severe wounds or illness. In addition, newborns are not able to make their own supply of this substance, so arginine is considered essential in the first months of life. Arginine stimulates the immune system by increasing the output of T lymphocytes (T- cells) from the thymus gland. Recent studies have focused on the potential of arginine as a treatment for AIDS, cancer, and other diseases linked to a depressed immune system. Arginine helps detoxify the liver by neutralizing the effects of ammonia and other toxic substances in the body. It is required for the generation of urea, which is needed for removal of toxic ammonia from the body during urination. Large concentrations of arginine are found in the skin, and this amino acid plays a key role in the health of all the body’s connective tissues, particularly the muscles. Arginine helps the body process both creatine, a natural substance that helps build muscle mass, and nitrogen, a chemical needed for muscle metabolism. Laboratory research suggests that arginine may help reduce body fat and speed up weight loss. Arginine has also been shown to help heal and repair damaged tissues, and thus may be beneficial to both athletes and those suffering from arthritis. Arginine is involved in a variety of hormonal processes in the body. It stimulates the pancreas to release insulin, is used to make the pituitary hormone vasopressin, and regulates the production of growth hormone. In fact, the FDA has approved the use of intravenous arginine to evaluate those with suspected growth hormone deficiency. Some researchers theorize that delayed sexual maturity may be the result of arginine deficiency. Boosting arginine levels may help boost the activity of sperm as well. The body needs arginine to produce nitric oxide, a chemical that causes blood vessel relaxation (vasodilation). Preliminary studies indicate that arginine may be useful in the treatment of angina, atherosclerosis, coronary artery disease, intermittent claudication, erectile dysfunction, female impotence, migraine, and other conditions that are linked to reduced blood flow throughout the body. Applications: Used as nutritional supplements; flavoring agent. Used as an important component of the amino acid infusion and aminoacid preparations.Used as a pharmaceutical raw materials and food additives Function: Arginine plays an important role in cell division, the healing of wounds, removing ammonia from the body, immune function, and the release of hormones. Arginine taken in combination with proanthocyanidins or yohimbine, has also been used as a treatment for erectile dysfunction. The benefits and functions attributed to oral supplementation of L-arginine include: Precursor for the synthesis of nitric oxide (NO) Reduces healing time of injuries (particularly bone) Quickens repair time of damaged tissue Helps decrease blood pressure Specifications: Item Specification (FCC IV) Results Specific rotation +26.0° to +27.9° +27.10° Appearance White or white crystal powder White crystal powder Chloride(Cl) Not more than 0.020% Not more than 0.020% Sulfate(SO4) Not more than 0.030% Not more than 0.030% Heavy metals(Pb) Not more than 20mg/kg Not more than 20mg/kg Arsenic Not more than 0.5mg/kg Not more than 0.5mg/kg Loss on drying Not more than 1.0% Not more than 0.37% Residue on ignition(sulfated) Not more than 0.20% Less than 0.2% Assay 98.5% to 101.5% 99.50% PH 10.5 to 12.0 11.0 |
| CAS Registry Number: | 74-79-3 |
| Synonyms: | ;(S)-2-Amino-5-guanidinopentanoic acid;H-Arg-OH;L-Arginine base;Arg;L-2-Amino-5-guanidinopentanoic acid;L(+)Arginine;L(+)-Arginine;(2S)-5-{[amino(iminio)methyl]amino}-2-ammoniopentanoate;Arginine;2-amino-5-guanidino-pentanoic acid;(S)-2-amino-5-guanidino-pentanoic acid; |
| Molecular Formula: | C6H14N4O2 |
| Molecular Weight: | 175.2084 |
| Molecular Structure: | 
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| Safety Description: | S24/25:; |
| Company: | Yuancheng Pharmaceutical Co., Ltd Hubei [ China ] |
| Contact: | Lupin |
| Tel: | +862768886724 |
| Fax: | +862788048077-899 |
| Email: | ycgsales02@ycphar.com |
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